<nav class="pagination">
  <% if (page.prev){ %>
  <a href="<%- config.root %><%- page.prev_link %>" class="pagination-prev">上一页</a>
  <% } %>
  <% if (page.next){ %>
  <a href="<%- config.root %><%- page.next_link %>" class="pagination-next">下一页</a>
  <% } %>
</nav>